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PATH: home / letacommog / aacote / wp-content / plugins / dc-woocommerce-multi-vendor / classes

<?php
if (!defined('ABSPATH'))
    exit;

/**
 * @class 		WCMp Commission Post Class-
 *
 * @version		2.2.0
 * @package		WCMp
 * @author 		WC Marketplace
 */
class WCMp_Commission {

private $post_type;
    public $dir;
    public $file;

public function __construct() {
        $this->post_type = 'dc_commission';
        $this->register_post_type();
        if (is_admin()) {
            // Handle custom fields for post
            add_action('admin_menu', array($this, 'meta_box_setup'), 20);
            add_action('save_post', array($this, 'meta_box_save'));

// Handle commission paid status
            add_action('post_submitbox_misc_actions', array($this, 'custom_actions_content'));
            add_action('save_post', array($this, 'custom_actions_save'));

// Handle post columns
            add_filter('manage_edit-' . $this->post_type . '_columns', array($this, 'wcmp_register_custom_column_headings'), 10, 1);
            add_action('manage_pages_custom_column', array($this, 'wcmp_register_custom_columns'), 10, 2);

add_action('restrict_manage_posts', array($this, 'wcmp_woocommerce_restrict_manage_orders'));
            add_filter('request', array(&$this, 'wcmp_woocommerce_orders_by_customer_query'));

add_filter('pre_get_posts', array(&$this, 'commission_post_types_admin_order'));

add_filter('bulk_actions-edit-dc_commission', array(&$this, 'register_commission_bulk_actions'));
            add_filter('handle_bulk_actions-edit-dc_commission', array(&$this, 'commission_bulk_action_handler'), 10, 3);
            add_action('admin_notices', array(&$this, 'wcmp_commission_update_notice'));
            // Commissions delete on order deleted
            add_action('deleted_post', array(&$this, 'wcmp_commission_delete_on_order_deleted'));
        }
    }

/**
     * Register commission post type
     *
     * @access public
     * @return void
     */
    function register_post_type() {
        global $WCMp;
        if (post_type_exists($this->post_type))
            return;
        $labels = array(
            'name' => _x('Commissions', 'post type general name', 'dc-woocommerce-multi-vendor'),
            'singular_name' => _x('Commission', 'post type singular name', 'dc-woocommerce-multi-vendor'),
            'add_new' => _x('Add New', $this->post_type, 'dc-woocommerce-multi-vendor'),
            'add_new_item' => sprintf(__('Add New %s', 'dc-woocommerce-multi-vendor'), __('Commission', 'dc-woocommerce-multi-vendor')),
            'edit_item' => sprintf(__('Edit %s', 'dc-woocommerce-multi-vendor'), __('Commission', 'dc-woocommerce-multi-vendor')),
            'new_item' => sprintf(__('New %s', 'dc-woocommerce-multi-vendor'), __('Commission', 'dc-woocommerce-multi-vendor')),
            'all_items' => sprintf(__('All %s', 'dc-woocommerce-multi-vendor'), __('Commissions', 'dc-woocommerce-multi-vendor')),
            'view_item' => sprintf(__('View %s', 'dc-woocommerce-multi-vendor'), __('Commission', 'dc-woocommerce-multi-vendor')),
            'search_items' => sprintf(__('Search %a', 'dc-woocommerce-multi-vendor'), __('Commissions', 'dc-woocommerce-multi-vendor')),
            'not_found' => sprintf(__('No %s found', 'dc-woocommerce-multi-vendor'), __('Commissions', 'dc-woocommerce-multi-vendor')),
            'not_found_in_trash' => sprintf(__('No %s found in trash', 'dc-woocommerce-multi-vendor'), __('Commissions', 'dc-woocommerce-multi-vendor')),
            'parent_item_colon' => '',
            'all_items' => __('Commissions', 'dc-woocommerce-multi-vendor'),
            'menu_name' => __('Commissions', 'dc-woocommerce-multi-vendor')
        );

$args = array(
            'labels' => $labels,
            'public' => false,
            'publicly_queryable' => false,
            'exclude_from_search' => true,
            'show_ui' => true,
            'show_in_menu' => current_user_can('manage_woocommerce') ? 'wcmp' : false,
            'show_in_nav_menus' => false,
            'query_var' => false,
            'rewrite' => true,
            'capability_type' => 'post',
            'capabilities' => array('create_posts' => false, 'delete_posts' => false, 'edit_others_posts' => false),
            'map_meta_cap' => true,
            'has_archive' => true,
            'hierarchical' => true,
            'supports' => array('title'),
            'menu_position' => 5,
            'menu_icon' => $WCMp->plugin_url . '/assets/images/dualcube.png'
        );

register_post_type($this->post_type, $args);
    }

/**
     * Add meta box to commission posts
     *
     * @return void
     */
    public function meta_box_setup() {
        add_meta_box('wcmp-commission-data', __('Commission Details', 'dc-woocommerce-multi-vendor'), array(&$this, 'wcmp_meta_box_content'), $this->post_type, 'normal', 'high');
        add_meta_box('wcmp-commission-note', __('Commission notes', 'dc-woocommerce-multi-vendor'), array(&$this, 'wcmp_meta_box_commission_notes'), $this->post_type, 'side', 'low');
    }

/**
     * Add content to meta box to commission posts
     *
     * @return void
     */
    public function wcmp_meta_box_content() {
        global $post_id;
        $fields = get_post_custom($post_id);
        $field_data = $this->get_custom_fields_settings($post_id);

$html = '';

$html .= '<input type="hidden" name="' . $this->post_type . '_nonce" id="' . $this->post_type . '_nonce" value="' . wp_create_nonce(plugin_basename($this->dir)) . '" />';

if (0 < count($field_data)) {
            $html .= '<table class="form-table">' . "\n";
            $html .= '<tbody>' . "\n";
            foreach ($field_data as $k => $v) {
                $data = $v['default'];
                if (isset($fields[$k]) && isset($fields[$k][0])) {
                    $data = $fields[$k][0];
                }
                if ($k == '_commission_order_id') {
                    $html .= '<tr valign="top"><th scope="row"><label for="' . esc_attr($k) . '">' . $v['name'] . '</label></th><td><a href="' . get_edit_post_link($data) . '">#' . esc_attr($data) . ' </a>' . "\n";
                    //$html .= '<p class="description">' . $v['description'] . '</p>' . "\n";
                    $html .= '</td><tr/>' . "\n";
                } else if ($k == '_commission_product') {
                    $option = '<option value=""></option>';
                    $product_ids = get_post_meta($post_id, '_commission_product', true);

if (!is_array($product_ids)) {
                        $fields[$k] = array($product_ids);
                    } else {
                        $fields[$k] = $product_ids;
                    }
                    $html .= '<tr valign="top"><th scope="row"><label for="' . esc_attr($k) . '">' . $v['name'] . '</label></th><td>';
                    if (!empty($fields[$k])) {
                        foreach ($fields[$k] as $dat) {
                            $product = wc_get_product($dat);
                            if ($product) {
                                $html .= '<table>';
                                $html .= '<tr>';
                                $html .= '<td style="padding:0">';
                                $html .= get_the_post_thumbnail($product->get_id(), array('50', '50')) ? get_the_post_thumbnail($product->get_id(), array('50', '50')) : wc_placeholder_img(array('50', '50'));
                                $html .= '</td>';
                                $html .= '<td>';
                                if ($product->get_type() == 'variation') {
                                    $html .= '<a href="' . get_edit_post_link($product->get_parent_id()) . '">' . $product->get_title() . '</a>';
                                } else {
                                    $html .= '<a href="' . get_edit_post_link($product->get_id()) . '">' . $product->get_title() . '</a>';
                                }
                                $html .= '</td>';
                                $html .= '</tr>';
                                $html .= '</table>';
                            }
                        }
                    }
                    $html .= '<p class="description">' . $v['description'] . '</p>' . "\n";
                    $html .= '</td><tr/>' . "\n";
                } elseif ($k == '_commission_vendor') {
                    $vendor = get_wcmp_vendor_by_term($data);
                    $vendor_term = get_term($data);
                    if ($data && strlen($data) > 0 && $vendor) {
                        $html .= '<tr valign="top"><th scope="row"><label for="' . esc_attr($k) . '">' . $v['name'] . '</label></th><td>';
                        $html .= '<table>';
                        $html .= '<tr>';
                        $html .= '<td style="padding:0">';
                        $html .= get_avatar($vendor->id, 50); //get_the_post_thumbnail($product->get_id(), array('50', '50'));
                        $html .= '</td>';
                        $html .= '<td>';
                        $html .= '<a href="' . get_edit_user_link($vendor->id) . '">' . $vendor_term->name . '</a>';
                        $html .= '</td>';
                        $html .= '</tr>';
                        $html .= '</table>';
                        $html .= '<p class="description">' . $v['description'] . '</p>' . "\n";
                        $html .= '</td><tr/>' . "\n";
                    }
                } else {
                    if ($v['type'] == 'checkbox') {
                        $html .= '<tr valign="top"><th scope="row">' . $v['name'] . '</th><td><input name="' . esc_attr($k) . '" type="checkbox" id="' . esc_attr($k) . '" ' . checked('on', $data, false) . ' /> <label for="' . esc_attr($k) . '"><span class="description">' . $v['description'] . '</span></label>' . "\n";
                        $html .= '</td><tr/>' . "\n";
                    } else if ($v['type'] == 'price') {
                        $html .= '<tr valign="top"><th scope="row"><label for="' . esc_attr($k) . '">' . $v['name'] . '</label></th><td>' . wc_price($data) . '' . "\n";
                        $html .= '<p class="description">' . $v['description'] . '</p>' . "\n";
                        $html .= '</td><tr/>' . "\n";
                    } else {
                        $val = esc_attr($data);
                       //if($k == '_commission_amount')
                           //$val = number_format( $data, wc_get_price_decimals(), wc_get_price_decimal_separator(), wc_get_price_thousand_separator() );
                        $html .= '<tr valign="top"><th scope="row"><label for="' . esc_attr($k) . '">' . $v['name'] . '</label></th><td><input name="' . esc_attr($k) . '" type="text" id="' . esc_attr($k) . '" class="regular-text" value="' . $val . '" />' . "\n";
                        $html .= '<p class="description">' . $v['description'] . '</p>' . "\n";
                        $html .= '</td><tr/>' . "\n";
                    }
                }
            }

$html .= '</tbody>' . "\n";
            $html .= '</table>' . "\n";
        }

echo $html;
    }

/**
     * Display commission notes
     */
    public function wcmp_meta_box_commission_notes() {
        global $post;
        $notes = $this->get_commission_notes($post->ID);
        if ($notes) {
            foreach ($notes as $note) {
                echo '<div class="wcmp_commision_note_clm">';
                echo '<p>' . $note->comment_content . '</p>';
                echo '<small>'.$note->comment_date.'</small>';
                echo '</div>';
            }
        }
    }

public static function add_commission_note($commission_id, $note, $vendor_id = 0) {
        if (!$commission_id) {
            return 0;
        }

$comment_author = __('WCMp', 'dc-woocommerce-multi-vendor');
        $comment_author_email = strtolower(__('WCMp', 'dc-woocommerce-multi-vendor')) . '@';
        $comment_author_email .= isset($_SERVER['HTTP_HOST']) ? str_replace('www.', '', $_SERVER['HTTP_HOST']) : 'noreply.com';
        $comment_author_email = sanitize_email($comment_author_email);

$commentdata = apply_filters('wcmp_new_commission_note_data', array(
            'comment_post_ID' => $commission_id,
            'comment_author' => $comment_author,
            'comment_author_email' => $comment_author_email,
            'comment_author_url' => '',
            'comment_content' => $note,
            'comment_agent' => 'WCMp',
            'comment_type' => 'commission_note',
            'comment_parent' => 0,
            'comment_approved' => 1,
                ), $commission_id, $vendor_id);
        $comment_id = wp_insert_comment($commentdata);
        if ($vendor_id) {
            add_comment_meta($comment_id, '_vendor_id', $vendor_id);

do_action('wcmp_new_commission_note', $comment_id, $commission_id, $vendor_id);
        }
        return $comment_id;
    }

public function get_commission_notes($commission_id) {
        global $WCMp;
        $args = array(
            'post_id' => $commission_id,
            'type' => 'commission_note',
            'status' => 'approve',
            'orderby' => 'comment_ID'
        );

remove_filter('comments_clauses', array($WCMp, 'exclude_order_comments'), 10, 1);
        $notes = get_comments($args);
        add_filter('comments_clauses', array($WCMp, 'exclude_order_comments'), 10, 1);
        return $notes;
    }

/**
     * Add custom field to commission posts
     *
     * @return arr Array of custom fields
     */
    public function get_custom_fields_settings($post_id) {
        $fields = array();

$fields['_commission_order_id'] = array(
            'name' => __('Order ID:', 'dc-woocommerce-multi-vendor'),
            'description' => __('The order ID of Commission (' . get_woocommerce_currency_symbol() . ').', 'dc-woocommerce-multi-vendor'),
            'type' => 'text',
            'default' => '',
            'section' => 'wcmp-commission-data'
        );

$fields['_commission_product'] = array(
            'name' => __('Product:', 'dc-woocommerce-multi-vendor'),
            'description' => __('The product purchased that generated this commission.', 'dc-woocommerce-multi-vendor'),
            'type' => 'select',
            'default' => '',
            'section' => 'wcmp-commission-data'
        );

$fields['_commission_vendor'] = array(
            'name' => __('Vendor:', 'dc-woocommerce-multi-vendor'),
            'description' => __('The vendor who receives this commission.', 'dc-woocommerce-multi-vendor'),
            'type' => 'select',
            'default' => '',
            'section' => 'wcmp-commission-data'
        );

$fields['_commission_amount'] = array(
            'name' => __('Amount:', 'dc-woocommerce-multi-vendor'),
            'description' => __('The total value of this commission (' . get_woocommerce_currency_symbol() . ').', 'dc-woocommerce-multi-vendor'),
            'type' => 'text',
            'default' => 0.00,
            'section' => 'wcmp-commission-data'
        );

if (get_post_meta($post_id, '_paid_status', true) == 'paid') {
            $fields['_commission_amount']['type'] = 'price';
            $fields['_commission_amount']['description'] = __('The total value of this commission.', 'dc-woocommerce-multi-vendor');
        }

$fields['_shipping'] = array(
            'name' => __('Shipping Amount:', 'dc-woocommerce-multi-vendor'),
            'description' => __('The total value of shipping.', 'dc-woocommerce-multi-vendor'),
            'type' => 'price',
            'default' => 0.00,
            'section' => 'wcmp-commission-data'
        );

$fields['_tax'] = array(
            'name' => __('Tax Amount:', 'dc-woocommerce-multi-vendor'),
            'description' => __('The total value of this tax.', 'dc-woocommerce-multi-vendor'),
            'type' => 'price',
            'default' => 0.00,
            'section' => 'wcmp-commission-data'
        );

return apply_filters('custom_fields_for_commission', $fields);
    }

/**
     * Save meta box on commission posts
     *
     * @param  int $post_id Commission ID
     * @return void
     */
    public function meta_box_save($post_id) {
        global $wpdb;

// Verify nonce
        if (( get_post_type() != $this->post_type ) || !wp_verify_nonce($_POST[$this->post_type . '_nonce'], plugin_basename($this->dir))) {
            return $post_id;
        }

// Verify user permissions
        if (!current_user_can('edit_post', $post_id)) {
            return $post_id;
        }
        $is_updated = false;
        $prev_commission_amount = get_post_meta($post_id, '_commission_amount', true);
        if (isset($_POST['_commission_amount'])) {
            $is_updated = update_post_meta($post_id, '_commission_amount', floatval($_POST['_commission_amount']));
        }
        if ($is_updated) {
            $new_commission_amount = floatval($_POST['_commission_amount']);
            $commission_order = get_wcmp_vendor_orders(array('commission_id' => $post_id));
            if ($commission_order) {
                $total_line_quentity = array_sum(wp_list_pluck($commission_order, 'quantity'));
                $line_commission_amount = (float) round(($new_commission_amount / $total_line_quentity), 2);
                foreach ($commission_order as $commission) {
                    $item_commission = $line_commission_amount * $commission->quantity;
                    $wpdb->query("UPDATE `{$wpdb->prefix}wcmp_vendor_orders` SET commission_amount = '" . $item_commission . "' WHERE commission_id =" . $commission->commission_id . " AND  product_id = " . $commission->product_id);
                }
            }
        }
        do_action('wcmp_save_vendor_commission', $post_id, $is_updated, $_POST);
    }

/**
     * Add custom actions to commission posts
     * @return void
     */
    public function custom_actions_content() {
        global $post;
        if (get_post_type($post) == $this->post_type) {
            echo '<div class="misc-pub-section misc-pub-section-last">';
            wp_nonce_field(plugin_basename($this->file), 'paid_status_nonce');

$status = get_post_meta($post->ID, '_paid_status', true) ? get_post_meta($post->ID, '_paid_status', true) : 'unpaid';
            if ($status == 'unpaid') {
                echo '<input type="checkbox" name="_paid_status" id="_paid_status-paid" value="paid" ' . checked($status, 'paid', false) . '/> <label for="_paid_status-paid" class="select-it">' . __("Mark as Paid", 'dc-woocommerce-multi-vendor') . '</label>&nbsp;&nbsp;&nbsp;&nbsp;';
            } else if ($status == 'paid') {
                echo '<input type="checkbox" name="_paid_status" id="_paid_status-reverse" value="reverse" ' . checked($status, 'reverse', false) . '/> <label for="_paid_status-reverse" class="select-it">' . __("Mark as Reverse", 'dc-woocommerce-multi-vendor') . '</label>';
            } else if ($status == 'reverse') {
                echo '<label class="select-it">Reversed</label>';
            }
            echo '</div>';
        }
    }

/**
     * Save custom actions for commission posts
     * @param  int $post_id Commission ID
     * @return void
     */
    public function custom_actions_save($post_id) {
        global $WCMp;

if (get_post_type($post_id) != $this->post_type) {
            return;
        }

if (isset($_POST['paid_status_nonce'])) {
            if (!wp_verify_nonce($_POST['paid_status_nonce'], plugin_basename($this->file))) {
                return $post_id;
            }
            if (isset($_POST['_paid_status'])) {
                $status = $_POST['_paid_status'];
                if ($status == 'paid') {
                    $commission = $this->get_commission($post_id);
                    $vendor = $commission->vendor;
                    $payment_method = get_user_meta($vendor->id, '_vendor_payment_mode', true);
                    if ($payment_method) {
                        if (array_key_exists($payment_method, $WCMp->payment_gateway->payment_gateways)) {
                            $WCMp->payment_gateway->payment_gateways[$payment_method]->process_payment($vendor, array($post_id), 'admin');
                        } else {
                            set_transient("wcmp_commission_save_{$post_id}", array('message' => __('Invalid payment method', 'dc-woocommerce-multi-vendor'), 'type' => 'error'), 120);
                        }
                    } else {
                        set_transient("wcmp_commission_save_{$post_id}", array('message' => __('Please set payment method for this commission vendor', 'dc-woocommerce-multi-vendor'), 'type' => 'error'), 120);
                    }
                } else if ($status == 'reverse') {
                    update_post_meta($post_id, '_paid_status', $status, 'paid');
                }
            }
        }
    }

public function wcmp_commission_update_notice() {
        global $post;
        if ($post && $message = get_transient("wcmp_commission_save_{$post->ID}")) {
            echo '<div class="' . $message['type'] . '">';
            echo '<p>' . $message['message'] . '</p>';
            echo '</div>';
            delete_transient("wcmp_commission_save_{$post->ID}");
        }
    }

/**
     * Add columns to commissions list table
     * @param  arr $defaults Default columns
     * @return arr           New columns
     */
    public function wcmp_register_custom_column_headings($defaults) {
        $new_columns = array(
            '_commission_order_id' => __('Order ID', 'dc-woocommerce-multi-vendor'),
            '_commission_product' => __('Product', 'dc-woocommerce-multi-vendor'),
            '_commission_vendor' => __('Vendor', 'dc-woocommerce-multi-vendor'),
            '_commission_amount' => __('Amount', 'dc-woocommerce-multi-vendor'),
            '_commission_earning' => __('Net Earning', 'dc-woocommerce-multi-vendor'),
            '_paid_status' => __('Status', 'dc-woocommerce-multi-vendor'),
        );

$last_item = '';

if (count($defaults) > 2) {
            $last_item = array_slice($defaults, -1);

array_pop($defaults);
        }
        $defaults = array_merge($defaults, $new_columns);

if ($last_item != '') {
            foreach ($last_item as $k => $v) {
                $defaults[$k] = $v;
                break;
            }
        }
        return $defaults;
    }

/**
     * Register new columns for commissions list table
     * @param  str $column_name Name of column
     * @param  int $id          ID of commission
     * @return void
     */
    public function wcmp_register_custom_columns($column_name, $id) {

$data = get_post_meta($id, $column_name, true);

switch ($column_name) {

case '_commission_product':
                if (is_array($data)) {
                    foreach ($data as $dat) {
                        if (function_exists('wc_get_product')) {
                            $product = wc_get_product($dat);
                        } else {
                            $product = new WC_Product($dat);
                        }
                        if (is_object($product) && $product->get_formatted_name()) {
                            echo ' &nbsp;[&nbsp;<a href="' . esc_url(get_edit_post_link($product->get_id())) . '">' . $product->get_formatted_name() . '</a>&nbsp;]&nbsp;';
                        }
                    }
                } else {
                    // support for previous versions
                    if ($data && strlen($data) > 0) {
                        if (function_exists('wc_get_product')) {
                            $product = wc_get_product($data);
                        } else {
                            $product = new WC_Product($data);
                        }
                        if (is_object($product) && $product->get_formatted_name()) {
                            echo ' <a href="' . esc_url(get_edit_post_link($product->get_id())) . '">' . $product->get_formatted_name() . '</a>';
                        }
                    }
                }
                break;

case '_commission_order_id':
                if ($data && strlen($data) > 0) {
                    $edit_url = 'post.php?post=' . $data . '&action=edit';
                    echo '<a href="' . esc_url($edit_url) . '">#' . $data . '</a>';
                }
                break;

case '_commission_vendor':
                if ($data && strlen($data) > 0) {
                    $vendor_user_id = get_term_meta($data, '_vendor_user_id', true);
                    if ($vendor_user_id) {
                        $vendor = get_wcmp_vendor($vendor_user_id);
                        $edit_url = get_edit_user_link($vendor_user_id);
                        echo '<a href="' . esc_url($edit_url) . '">' . $vendor->page_title . '</a>';
                    }
                }
                break;

case '_commission_amount':
                echo wc_price($data);
                break;
            
            case '_commission_earning':
                $order_id = get_post_meta($id, '_commission_order_id', true);
                $commission_vendor = get_post_meta($id, '_commission_vendor', true);
                $vendor_user_id = get_term_meta($commission_vendor, '_vendor_user_id', true);
                $vendor = get_wcmp_vendor($vendor_user_id);
                if($vendor){
                    $vendor_total = get_wcmp_vendor_order_amount(array('vendor_id' => $vendor->id, 'order_id' => $order_id));
                    echo wc_price($vendor_total['total']);
                }
               
                break;

case '_paid_status':
                echo ucfirst($data);
                break;

default:
                break;
        }
    }

public function register_commission_bulk_actions($bulk_actions) {
        if(isset($bulk_actions['edit'])){
            unset($bulk_actions['edit']);
        }
        if(isset($bulk_actions['untrash'])){
            unset($bulk_actions['untrash']);
        }
        
        $bulk_actions['mark_paid'] = __('Mark paid', 'dc-woocommerce-multi-vendor');
        $bulk_actions['export'] = __('Export', 'dc-woocommerce-multi-vendor');
        return apply_filters('wcmp_commission_bulk_action', $bulk_actions);
    }

public function commission_bulk_action_handler($redirect_to, $doaction, $post_ids) {
        if ($doaction == 'mark_paid') {
            $this->wcmp_mark_commission_paid($post_ids);
        } else if ($doaction == 'export') {
            $this->wcmp_generate_commissions_csv($post_ids);
        }
        return apply_filters('wcmp_commission_bulk_action_handler', $redirect_to, $doaction, $post_ids);
    }

/**
     * Create export CSV for unpaid commissions
     * @return void
     */
    public function wcmp_generate_commissions_csv($post_ids) {
        // Security check
        check_admin_referer('bulk-posts');
        // Set filename
        $date = date('Y-m-d H:i:s');
        $filename = 'Commissions ' . $date . '.csv';
        // Set page headers to force download of CSV
        header("Pragma: public");
        header("Expires: 0");
        header("Cache-Control: must-revalidate, post-check=0, pre-check=0");
        header("Content-Type: application/force-download");
        header("Content-Type: application/octet-stream");
        header("Content-Type: application/download");
        header("Content-Disposition: attachment;filename={$filename}");
        header("Content-Transfer-Encoding: binary");
        // Set CSV headers
        $headers = apply_filters('wcmp_vendor_commission_data_header',array(
            'Recipient',
            'Currency',
            'Commission',
            'Shipping',
            'Tax',
            'Total',
            'Status',
        ));
        $commissions_data = array();
        $currency = get_woocommerce_currency();
        foreach ($post_ids as $commission) {
            $commission_data = $this->get_commission($commission);
            $commission_staus = get_post_meta($commission, '_paid_status', true);
            $commission_amounts = get_wcmp_vendor_order_amount(array('vendor_id' => $commission_data->vendor->id, 'commission_id' => $commission));
            $recipient = get_user_meta($commission_data->vendor->id, '_vendor_paypal_email', true) ? get_user_meta($commission_data->vendor->id, '_vendor_paypal_email', true) : $commission_data->vendor->page_title;
            $commissions_data[] = apply_filters('wcmp_vendor_commission_data', array(
                $recipient,
                $currency,
                $commission_amounts['commission_amount'],
                $commission_amounts['shipping_amount'],
                $commission_amounts['tax_amount'] + $commission_amounts['shipping_tax_amount'],
                $commission_amounts['total'],
                $commission_staus
            ), $commission_data);
        }
        // Initiate output buffer and open file
        ob_start();
        $file = fopen("php://output", 'w');
        // Add headers to file
        fputcsv($file, $headers);
        // Add data to file
        foreach ($commissions_data as $commission) {
            fputcsv($file, $commission);
        }
        // Close file and get data from output buffer
        fclose($file);
        $csv = ob_get_clean();
        // Send CSV to browser for download
        echo $csv;
        die();
    }

/**
     * Pay commisssion by admin
     * @param array $post_ids
     */
    public function wcmp_mark_commission_paid($post_ids) {
        global $WCMp;
        $commission_to_pay = array();
        foreach ($post_ids as $post_id) {
            $commission = $this->get_commission($post_id);
            $vendor = $commission->vendor;
            $commission_status = get_post_meta($post_id, '_paid_status', true);
            if ($commission_status == 'unpaid') {
                $commission_to_pay[$vendor->term_id][] = $post_id;
            }
        }
        if ($commission_to_pay) {
            foreach ($commission_to_pay as $vendor_term_id => $commissions) {
                $vendor = get_wcmp_vendor_by_term($vendor_term_id);
                $payment_method = get_user_meta($vendor->id, '_vendor_payment_mode', true);
                if ($payment_method) {
                    if (array_key_exists($payment_method, $WCMp->payment_gateway->payment_gateways)) {
                        $WCMp->payment_gateway->payment_gateways[$payment_method]->process_payment($vendor, $commissions, 'admin');
                    }
                }
            }
        }
    }

/**
     * Get commission details
     * @param  int $commission_id Commission ID
     * @return obj                Commission object
     */
    function get_commission($commission_id = 0) {
        $commission = false;

if ($commission_id > 0) {
            // Get post data
            $commission = get_post($commission_id);

// Get meta data
            $commission->product = get_post_meta($commission_id, '_commission_product', true);
            $commission->vendor = get_wcmp_vendor_by_term(get_post_meta($commission_id, '_commission_vendor', true));
            $commission->amount = apply_filters('wcmp_post_commission_amount', get_post_meta($commission_id, '_commission_amount', true), $commission_id);
            $commission->paid_status = get_post_meta($commission_id, '_paid_status', true);
        }

return $commission;
    }

/**
     * Show custom filters to filter orders by status/customer.
     *
     * @access public
     * @return void
     */
    function wcmp_woocommerce_restrict_manage_orders() {
        global $woocommerce, $typenow, $wp_query, $WCMp;

if ($typenow != $this->post_type)
            return;

// Commission Satus
        ?>
        <select name='commission_status' id='dropdown_commission_status'>
            <option value=""><?php _e('Show Commission Status', 'dc-woocommerce-multi-vendor'); ?></option>
            <option value="paid"><?php _e('Paid', 'dc-woocommerce-multi-vendor'); ?></option>
            <option value="unpaid"><?php _e('Unpaid', 'dc-woocommerce-multi-vendor'); ?></option>
            <option value="reverse"><?php _e('Reverse', 'dc-woocommerce-multi-vendor'); ?></option>
        </select>
        <?php
        // By Commission vendor
        $vendor_dd_html = '<select name="commission_vendor" id="dropdown_commission_vendor"><option value="">'.__("Show All Vendors", "dc-woocommerce-multi-vendor").'</option>';
        $vendors = get_wcmp_vendors();
        if($vendors) :
            foreach ($vendors as $vendor) {
                $vendor_dd_html .= '<option value="'.$vendor->term_id.'">'.$vendor->page_title.'</option>';
            }
        endif;
        $vendor_dd_html .= '</select>';
        echo $vendor_dd_html;
    }

/**
     * Filter the orders by the posted customer.
     *
     * @access public
     * @param mixed $vars
     * @return array
     */
    function wcmp_woocommerce_orders_by_customer_query($vars) {
        global $typenow, $wp_query;
        if ($typenow == $this->post_type && isset($_GET['commission_status']) && !empty($_GET['commission_status'])) {
            $vars['meta_key'] = '_paid_status';
            $vars['meta_value'] = $_GET['commission_status'];
        }
        // by vendor
        if ($typenow == $this->post_type && isset($_GET['commission_vendor']) && !empty($_GET['commission_vendor'])) {
            $vars['meta_key'] = '_commission_vendor';
            $vars['meta_value'] = $_GET['commission_vendor'];
        }
        return $vars;
    }

}

[+] ..
[-] class-wcmp-calculate-commission.php [edit]
[+] shipping-gateways
[+] gateways
[-] class-wcmp-ajax.php [edit]
[-] class-wcmp-cron-job.php [edit]
[-] class-wcmp-vendor-order-page.php [edit]
[-] class-wcmp-coupon.php [edit]
[+] widgets
[-] class-wcmp-vendor-dashboard.php [edit]
[-] class-wcmp-shipping-gateway.php [edit]
[-] class-wcmp-payment-gateways.php [edit]
[-] class-wcmp-email.php [edit]
[-] class-wcmp-user.php [edit]
[-] class-wcmp-shortcode.php [edit]
[-] class-wcmp-widget-init.php [edit]
[-] class-wcmp-endpoints.php [edit]
[-] class-wcmp.php [edit]
[-] class-wcmp-vendor-details.php [edit]
[-] class-wcmp-seller-review-rating.php [edit]
[-] class-wcmp-capabilities.php [edit]
[+] reports
[-] class-wcmp-post-commission.php [edit]
[+] coupons
[-] class-wcmp-post-notices.php [edit]
[+] products
[-] class-wcmp-payment-gateway.php [edit]
[-] class-wcmp-post-transaction.php [edit]
[-] class-wcmp-report.php [edit]
[-] class-wcmp-admin.php [edit]
[-] class-wcmp-product-qna.php [edit]
[+] emails
[-] class-wcmp-taxonomy.php [edit]
[-] class-wcmp-frontend.php [edit]
[-] class-wcmp-template.php [edit]
[-] class-wcmp-product.php [edit]
[-] class-wcmp-post-university.php [edit]
[-] class-wcmp-vendor-hooks.php [edit]
[-] class-wcmp-library.php [edit]
[+] shortcode